461276280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41333}}^1$

素因数の和:41381

約数の個数: 96

約数和(自身を含む): 1547544960

約数和(自身を除く): 1086268680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 41333, 82666, 123999, 165332, 206665, 247998, 330664, 371997, 413330, 495996, 619995, 743994, 826660, 991992, 1239990, 1281323, 1487988, 1653320, 1859985, 2479980, 2562646, 2975976, 3719970, 3843969, 4959960, 5125292, 6406615, 7439940, 7687938, 10250584, 11531907, 12813230, 14879880, 15375876, 19219845, 23063814, 25626460, 30751752, 38439690, 46127628, 51252920, 57659535, 76879380, 92255256, 115319070, 153758760, 230638140, 461276280]

約数ペア:

[(1, 461276280), (2, 230638140), (3, 153758760), (4, 115319070), (5, 92255256), (6, 76879380), (8, 57659535), (9, 51252920), (10, 46127628), (12, 38439690), (15, 30751752), (18, 25626460), (20, 23063814), (24, 19219845), (30, 15375876), (31, 14879880), (36, 12813230), (40, 11531907), (45, 10250584), (60, 7687938), (62, 7439940), (72, 6406615), (90, 5125292), (93, 4959960), (120, 3843969), (124, 3719970), (155, 2975976), (180, 2562646), (186, 2479980), (248, 1859985), (279, 1653320), (310, 1487988), (360, 1281323), (372, 1239990), (465, 991992), (558, 826660), (620, 743994), (744, 619995), (930, 495996), (1116, 413330), (1240, 371997), (1395, 330664), (1860, 247998), (2232, 206665), (2790, 165332), (3720, 123999), (5580, 82666), (11160, 41333)]